Spherically symmetric wave solution of Einstein's equations in the weak field approximation
https://doi.org/10.29235/1561-8323-2020-64-4-399-402
Abstract
In the linear approximation of general relativity, an exact spherically symmetric non-static solution of Einstein's equations is obtained. It describes a gravitational wave depending on a retarded argument. The non-zero expressions for the momentum density of the wave and the forces acting on a test particle are obtained.
About the Authors
Yu. P. Vyblyi
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Belarus
Belarus
Vyblyi Yury P. - Ph. D. (Physics and Mathematics), Leading researcher. B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus.
68-2, Nezavisimosti Ave., 220072, Minsk.
A. A. Leonovich
Belarusian State University of Informatics and Radioelectronics
Belarus
Belarus
Leonovich Anatoly A. - Ph. D. (Physics and Mathematics), Associate professor. Belarusian State University of Informatics and Radioelectronics.
P. Brovka Str., 6, 220068, Minsk.
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